Zerostart 3100072 Freeze Plug Engine Block Heater for Jeep, Eagle, 2" Diameter | CSA Approved | 120 Volts | 600 Watts
Key features
- •Warm engines produce significantly fewer emissions
- •Provides for quicker vehicle cabin heater output
- •Extends life of engine and starter system components
- •Zerostart works directly with OEM engine and vehicle manufacturers to design Engine Block Heaters for their specific applications
Zerostart 3100072 Freeze Plug Engine Block Heater for Jeep, Eagle, 2" Diameter | CSA Approved | 120 Volts | 600 Watts
List Price: $67.48$60.73DEALYou Save: $6.75 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (4)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.4
out of 5
Based on 10 reviews
5★
80%
4★
20%
3★
0%
2★
0%
1★
0%
Works great. easy to install
Martin A.•March 5, 2017
Works great. easy to install.
Warms up quick. Much better than pan heaters or hose heaters.
M. green•February 21, 2017
Installation was easy, I punched the freeze cap inwards all the way instead of just trying to get an edge to pull out with lock pliers.. That was fine as on the Cherokee 4.0 it won't (didn't see to be, at least) fall down into anything. Just use lock pliers on it and yank it out.
When I turn the key on after this is on for an hour after sitting overnight in 20f temps, the temp gauge is already at 150f. Makes starting so much nicer.
When I turn the key on after this is on for an hour after sitting overnight in 20f temps, the temp gauge is already at 150f. Makes starting so much nicer.
Five Stars
James K.•February 11, 2017
Fit perfectly and helped me solve a problem.
Warm Engine
Mark A. Holloway•December 31, 2016
I'm in Montana and this little guy is worth it's weight in gold! When I start my engine in the mornings my heater is already warm.
Five Stars
Joshua R.•October 8, 2016
Works amazing and install was easy enough
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